Air Quality Index Report

Dataset statistics

Number of variables	20
Number of observations	80064
Missing cells	632892
Missing cells (%)	39.5%
Duplicate rows	242
Duplicate rows (%)	0.3%
Total size in memory	12.2 MiB
Average record size in memory	160.0 B

Variable types

DateTime	1
Categorical	1
Numeric	17
Unsupported	1

Alerts

Dataset has 242 (0.3%) duplicate rows	Duplicates
`CO` is highly overall correlated with `CO 8hr`	High correlation
`CO 8hr` is highly overall correlated with `CO`	High correlation
`NO2` is highly overall correlated with `PM10` and 1 other fields	High correlation
`O3` is highly overall correlated with `O3 8hr`	High correlation
`O3 8hr` is highly overall correlated with `O3`	High correlation
`PM10` is highly overall correlated with `NO2` and 2 other fields	High correlation
`PM2.5` is highly overall correlated with `NO2` and 2 other fields	High correlation
`RH` is highly overall correlated with `Solar Rad`	High correlation
`Rain` is highly overall correlated with `V Wind Speed`	High correlation
`Solar Rad` is highly overall correlated with `RH`	High correlation
`V Wind Speed` is highly overall correlated with `PM10` and 2 other fields	High correlation
`Time` has 8472 (10.6%) missing values	Missing
`SO2` has 52382 (65.4%) missing values	Missing
`NO` has 24494 (30.6%) missing values	Missing
`NO2` has 24252 (30.3%) missing values	Missing
`NOX` has 23096 (28.8%) missing values	Missing
`CO` has 35273 (44.1%) missing values	Missing
`CO 8hr` has 35580 (44.4%) missing values	Missing
`O3` has 39543 (49.4%) missing values	Missing
`O3 8hr` has 42427 (53.0%) missing values	Missing
`PM2.5` has 29501 (36.8%) missing values	Missing
`PM10` has 28330 (35.4%) missing values	Missing
`Wind Speed` has 26462 (33.1%) missing values	Missing
`Wind Dir` has 27579 (34.4%) missing values	Missing
`Temperature` has 26868 (33.6%) missing values	Missing
`RH` has 26678 (33.3%) missing values	Missing
`Solar Rad` has 26690 (33.3%) missing values	Missing
`BP` has 31754 (39.7%) missing values	Missing
`Rain` has 51172 (63.9%) missing values	Missing
`V Wind Speed` has 72339 (90.4%) missing values	Missing
`Time` is uniformly distributed	Uniform
`NOX` is an unsupported type, check if it needs cleaning or further analysis	Unsupported

Reproduction

Analysis started	2025-02-06 12:12:08.055239
Analysis finished	2025-02-06 12:13:14.583409
Duration	1 minute and 6.53 seconds
Software version	ydata-profiling vv4.12.2
Download configuration	config.json

Date
Date

Distinct	3223
Distinct (%)	4.0%
Missing	0
Missing (%)	0.0%
Memory size	625.6 KiB

Minimum	2012-11-01 00:00:00
Maximum	2021-12-20 00:00:00
Invalid dates	0
Invalid dates (%)	0.0%

Histogram with fixed size bins (bins=50)

Time
Categorical

Missing Uniform

Distinct	24
Distinct (%)	< 0.1%
Missing	8472
Missing (%)	10.6%
Memory size	625.6 KiB

02:00	2983
03:00	2983
04:00	2983
05:00	2983
06:00	2983
Other values (19)	56677

Length

Max length	5
Median length	5
Mean length	5
Min length	5

Characters and Unicode

Total characters	357960
Distinct characters	11
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	01:00
2nd row	02:00
3rd row	03:00
4th row	04:00
5th row	05:00

Common Values

Value	Count	Frequency (%)
02:00	2983	3.7%
03:00	2983	3.7%
04:00	2983	3.7%
05:00	2983	3.7%
06:00	2983	3.7%
07:00	2983	3.7%
08:00	2983	3.7%
01:00	2983	3.7%
09:00	2983	3.7%
10:00	2983	3.7%
Other values (14)	41762	52.2%
(Missing)	8472	10.6%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
02:00	2983	4.2%
03:00	2983	4.2%
04:00	2983	4.2%
05:00	2983	4.2%
06:00	2983	4.2%
07:00	2983	4.2%
08:00	2983	4.2%
01:00	2983	4.2%
09:00	2983	4.2%
10:00	2983	4.2%
Other values (14)	41762	58.3%

Most occurring characters

Value	Count	Frequency (%)
0	175997	49.2%
:	71592	20.0%
1	38779	10.8%
2	23864	6.7%
3	8949	2.5%
4	8949	2.5%
5	5966	1.7%
6	5966	1.7%
7	5966	1.7%
8	5966	1.7%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	357960	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	175997	49.2%
:	71592	20.0%
1	38779	10.8%
2	23864	6.7%
3	8949	2.5%
4	8949	2.5%
5	5966	1.7%
6	5966	1.7%
7	5966	1.7%
8	5966	1.7%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	357960	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	175997	49.2%
:	71592	20.0%
1	38779	10.8%
2	23864	6.7%
3	8949	2.5%
4	8949	2.5%
5	5966	1.7%
6	5966	1.7%
7	5966	1.7%
8	5966	1.7%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	357960	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	175997	49.2%
:	71592	20.0%
1	38779	10.8%
2	23864	6.7%
3	8949	2.5%
4	8949	2.5%
5	5966	1.7%
6	5966	1.7%
7	5966	1.7%
8	5966	1.7%

SO2
Real number (ℝ)

Missing

Distinct	2270
Distinct (%)	8.2%
Missing	52382
Missing (%)	65.4%
Infinite	0
Infinite (%)	0.0%
Mean	4.5871826

Minimum	0.01
Maximum	108.89
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	625.6 KiB

Quantile statistics

Minimum	0.01
5-th percentile	0.54
Q1	1.72
median	2.96
Q3	5.32
95-th percentile	13.2
Maximum	108.89
Range	108.88
Interquartile range (IQR)	3.6

Descriptive statistics

Standard deviation	5.3174069
Coefficient of variation (CV)	1.159188
Kurtosis	22.615998
Mean	4.5871826
Median Absolute Deviation (MAD)	1.57
Skewness	3.6966596
Sum	126982.39
Variance	28.274816
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.89	94	0.1%
0.99	90	0.1%
0.91	86	0.1%
1.98	83	0.1%
2.2	79	0.1%
0.92	78	0.1%
2.56	77	0.1%
1.02	77	0.1%
1	76	0.1%
1.03	76	0.1%
Other values (2260)	26866	33.6%
(Missing)	52382	65.4%

Value	Count	Frequency (%)
0.01	8	< 0.1%
0.03	1	< 0.1%
0.05	34	< 0.1%
0.06	29	< 0.1%
0.07	34	< 0.1%
0.08	32	< 0.1%
0.09	31	< 0.1%
0.1	27	< 0.1%
0.11	27	< 0.1%
0.12	25	< 0.1%

Value	Count	Frequency (%)
108.89	1	< 0.1%
90.59	1	< 0.1%
57.79	1	< 0.1%
52.62	1	< 0.1%
50.51	1	< 0.1%
49.89	1	< 0.1%
49.59	1	< 0.1%
48.76	1	< 0.1%
48.46	1	< 0.1%
46.95	1	< 0.1%

NO
Real number (ℝ)

Missing

Distinct	7505
Distinct (%)	13.5%
Missing	24494
Missing (%)	30.6%
Infinite	0
Infinite (%)	0.0%
Mean	14.741531

Minimum	0.05
Maximum	398.6
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	625.6 KiB

Quantile statistics

Minimum	0.05
5-th percentile	1.09
Q1	2.85
median	4.27
Q3	8.76
95-th percentile	70.85
Maximum	398.6
Range	398.55
Interquartile range (IQR)	5.91

Descriptive statistics

Standard deviation	34.099895
Coefficient of variation (CV)	2.3131854
Kurtosis	31.768309
Mean	14.741531
Median Absolute Deviation (MAD)	1.9
Skewness	5.0555766
Sum	819186.88
Variance	1162.8028
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
3.01	156	0.2%
3.22	153	0.2%
3.07	150	0.2%
3.14	149	0.2%
3.13	149	0.2%
2.99	147	0.2%
2.85	146	0.2%
3.03	142	0.2%
3.06	141	0.2%
3.09	140	0.2%
Other values (7495)	54097	67.6%
(Missing)	24494	30.6%

Value	Count	Frequency (%)
0.05	86	0.1%
0.06	78	0.1%
0.07	78	0.1%
0.08	81	0.1%
0.09	55	0.1%
0.1	59	0.1%
0.11	64	0.1%
0.12	59	0.1%
0.13	51	0.1%
0.14	46	0.1%

Value	Count	Frequency (%)
398.6	1	< 0.1%
398.28	1	< 0.1%
397.46	1	< 0.1%
391.02	1	< 0.1%
390.17	1	< 0.1%
389.16	1	< 0.1%
388.52	1	< 0.1%
385.77	1	< 0.1%
385.1	1	< 0.1%
381.28	1	< 0.1%

NO2
Real number (ℝ)

High correlation Missing

Distinct	4190
Distinct (%)	7.5%
Missing	24252
Missing (%)	30.3%
Infinite	0
Infinite (%)	0.0%
Mean	10.361009

Minimum	0.01
Maximum	139.35
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	625.6 KiB

Quantile statistics

Minimum	0.01
5-th percentile	1.76
Q1	5.05
median	8.11
Q3	13.12
95-th percentile	26.84
Maximum	139.35
Range	139.34
Interquartile range (IQR)	8.07

Descriptive statistics

Standard deviation	8.3198672
Coefficient of variation (CV)	0.80299776
Kurtosis	12.072837
Mean	10.361009
Median Absolute Deviation (MAD)	3.67
Skewness	2.3410237
Sum	578268.65
Variance	69.220191
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
6.12	71	0.1%
5.9	66	0.1%
6.37	64	0.1%
5.56	64	0.1%
5.28	63	0.1%
6.05	61	0.1%
7.11	60	0.1%
6.21	59	0.1%
5.92	59	0.1%
6.59	59	0.1%
Other values (4180)	55186	68.9%
(Missing)	24252	30.3%

Value	Count	Frequency (%)
0.01	3	< 0.1%
0.03	1	< 0.1%
0.04	1	< 0.1%
0.05	20	< 0.1%
0.06	19	< 0.1%
0.07	21	< 0.1%
0.08	28	< 0.1%
0.09	17	< 0.1%
0.1	23	< 0.1%
0.11	18	< 0.1%

Value	Count	Frequency (%)
139.35	1	< 0.1%
137.33	1	< 0.1%
137.18	1	< 0.1%
134.37	1	< 0.1%
132.08	1	< 0.1%
128.02	1	< 0.1%
126.56	1	< 0.1%
120.55	1	< 0.1%
105.53	1	< 0.1%
97.47	1	< 0.1%

NOX
Unsupported

Missing Rejected Unsupported

Missing	23096
Missing (%)	28.8%
Memory size	625.6 KiB

CO
Real number (ℝ)

High correlation Missing

Distinct	1538
Distinct (%)	3.4%
Missing	35273
Missing (%)	44.1%
Infinite	0
Infinite (%)	0.0%
Mean	2.4793242

Minimum	0.03
Maximum	24.88
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	625.6 KiB

Quantile statistics

Minimum	0.03
5-th percentile	0.3
Q1	0.84
median	1.73
Q3	3.17
95-th percentile	6.49
Maximum	24.88
Range	24.85
Interquartile range (IQR)	2.33

Descriptive statistics

Standard deviation	2.7240734
Coefficient of variation (CV)	1.0987161
Kurtosis	17.794206
Mean	2.4793242
Median Absolute Deviation (MAD)	1.06
Skewness	3.542642
Sum	111051.41
Variance	7.4205758
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.35	237	0.3%
0.33	224	0.3%
0.32	222	0.3%
0.27	220	0.3%
0.25	209	0.3%
0.34	206	0.3%
0.31	206	0.3%
0.3	205	0.3%
0.4	204	0.3%
0.37	202	0.3%
Other values (1528)	42656	53.3%
(Missing)	35273	44.1%

Value	Count	Frequency (%)
0.03	2	< 0.1%
0.05	12	< 0.1%
0.06	19	< 0.1%
0.07	14	< 0.1%
0.08	13	< 0.1%
0.09	20	< 0.1%
0.1	25	< 0.1%
0.11	26	< 0.1%
0.12	24	< 0.1%
0.13	37	< 0.1%

Value	Count	Frequency (%)
24.88	1	< 0.1%
24.53	1	< 0.1%
24.45	1	< 0.1%
24.16	1	< 0.1%
24.12	1	< 0.1%
24.09	1	< 0.1%
23.82	1	< 0.1%
23.45	1	< 0.1%
23.37	1	< 0.1%
23.3	1	< 0.1%

CO 8hr
Real number (ℝ)

High correlation Missing

Distinct	917
Distinct (%)	2.1%
Missing	35580
Missing (%)	44.4%
Infinite	0
Infinite (%)	0.0%
Mean	2.2217388

Minimum	0.07
Maximum	10.61
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	625.6 KiB

Quantile statistics

Minimum	0.07
5-th percentile	0.33
Q1	0.86
median	1.74
Q3	3.15
95-th percentile	5.68
Maximum	10.61
Range	10.54
Interquartile range (IQR)	2.29

Descriptive statistics

Standard deviation	1.719676
Coefficient of variation (CV)	0.77402258
Kurtosis	1.1203675
Mean	2.2217388
Median Absolute Deviation (MAD)	1.04
Skewness	1.1723602
Sum	98831.83
Variance	2.9572856
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.31	227	0.3%
0.37	214	0.3%
0.33	209	0.3%
0.35	203	0.3%
0.32	200	0.2%
0.68	195	0.2%
0.43	193	0.2%
0.3	191	0.2%
0.38	187	0.2%
0.28	186	0.2%
Other values (907)	42479	53.1%
(Missing)	35580	44.4%

Value	Count	Frequency (%)
0.07	1	< 0.1%
0.08	2	< 0.1%
0.1	2	< 0.1%
0.11	8	< 0.1%
0.12	9	< 0.1%
0.13	10	< 0.1%
0.14	23	< 0.1%
0.15	20	< 0.1%
0.16	38	< 0.1%
0.17	44	0.1%

Value	Count	Frequency (%)
10.61	2	< 0.1%
10.58	1	< 0.1%
10.44	1	< 0.1%
10.34	1	< 0.1%
10.06	1	< 0.1%
9.93	1	< 0.1%
9.88	1	< 0.1%
9.86	1	< 0.1%
9.77	1	< 0.1%
9.74	2	< 0.1%

O3
Real number (ℝ)

High correlation Missing

Distinct	4421
Distinct (%)	10.9%
Missing	39543
Missing (%)	49.4%
Infinite	0
Infinite (%)	0.0%
Mean	9.5108294

Minimum	0.05
Maximum	97.02
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	625.6 KiB

Quantile statistics

Minimum	0.05
5-th percentile	0.34
Q1	2.68
median	5.35
Q3	13.07
95-th percentile	31.95
Maximum	97.02
Range	96.97
Interquartile range (IQR)	10.39

Descriptive statistics

Standard deviation	10.367884
Coefficient of variation (CV)	1.0901135
Kurtosis	3.7394822
Mean	9.5108294
Median Absolute Deviation (MAD)	3.69
Skewness	1.8485649
Sum	385388.32
Variance	107.49302
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.05	309	0.4%
0.06	209	0.3%
0.08	136	0.2%
0.07	123	0.2%
0.09	94	0.1%
0.1	81	0.1%
2.97	76	0.1%
3.01	70	0.1%
3.3	68	0.1%
2.87	68	0.1%
Other values (4411)	39287	49.1%
(Missing)	39543	49.4%

Value	Count	Frequency (%)
0.05	309	0.4%
0.06	209	0.3%
0.07	123	0.2%
0.08	136	0.2%
0.09	94	0.1%
0.1	81	0.1%
0.11	65	0.1%
0.12	57	0.1%
0.13	65	0.1%
0.14	65	0.1%

Value	Count	Frequency (%)
97.02	1	< 0.1%
85.88	1	< 0.1%
79.02	1	< 0.1%
77.34	1	< 0.1%
76.85	1	< 0.1%
74.69	1	< 0.1%
74.67	1	< 0.1%
74.57	1	< 0.1%
74.45	1	< 0.1%
74.3	1	< 0.1%

O3 8hr
Real number (ℝ)

High correlation Missing

Distinct	4047
Distinct (%)	10.8%
Missing	42427
Missing (%)	53.0%
Infinite	0
Infinite (%)	0.0%
Mean	10.089806

Minimum	0.05
Maximum	69.97
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	625.6 KiB

Quantile statistics

Minimum	0.05
5-th percentile	0.67
Q1	3.53
median	7.06
Q3	14.08
95-th percentile	29.43
Maximum	69.97
Range	69.92
Interquartile range (IQR)	10.55

Descriptive statistics

Standard deviation	9.1811368
Coefficient of variation (CV)	0.90994185
Kurtosis	2.6167795
Mean	10.089806
Median Absolute Deviation (MAD)	4.39
Skewness	1.5614837
Sum	379750.03
Variance	84.293272
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.06	81	0.1%
4.08	74	0.1%
0.44	69	0.1%
0.43	68	0.1%
0.42	64	0.1%
4.09	63	0.1%
4.1	62	0.1%
0.45	59	0.1%
0.46	54	0.1%
0.07	54	0.1%
Other values (4037)	36989	46.2%
(Missing)	42427	53.0%

Value	Count	Frequency (%)
0.05	19	< 0.1%
0.06	81	0.1%
0.07	54	0.1%
0.08	49	0.1%
0.09	26	< 0.1%
0.1	25	< 0.1%
0.11	21	< 0.1%
0.12	16	< 0.1%
0.13	14	< 0.1%
0.14	13	< 0.1%

Value	Count	Frequency (%)
69.97	1	< 0.1%
68.96	1	< 0.1%
68.57	1	< 0.1%
65.01	1	< 0.1%
64.19	1	< 0.1%
63.73	1	< 0.1%
63.45	1	< 0.1%
62.14	1	< 0.1%
61.42	1	< 0.1%
60.66	1	< 0.1%

PM2.5
Real number (ℝ)

High correlation Missing

Distinct	14243
Distinct (%)	28.2%
Missing	29501
Missing (%)	36.8%
Infinite	0
Infinite (%)	0.0%
Mean	54.052198

Minimum	0.02
Maximum	985
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	625.6 KiB

Quantile statistics

Minimum	0.02
5-th percentile	7
Q1	17.22
median	34.86
Q3	71.505
95-th percentile	165.717
Maximum	985
Range	984.98
Interquartile range (IQR)	54.285

Descriptive statistics

Standard deviation	55.517603
Coefficient of variation (CV)	1.0271109
Kurtosis	15.376845
Mean	54.052198
Median Absolute Deviation (MAD)	21.87
Skewness	2.6554874
Sum	2733041.3
Variance	3082.2042
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
6	208	0.3%
8	183	0.2%
12	180	0.2%
11	178	0.2%
17	155	0.2%
10	155	0.2%
7	154	0.2%
13	142	0.2%
9	142	0.2%
5	140	0.2%
Other values (14233)	48926	61.1%
(Missing)	29501	36.8%

Value	Count	Frequency (%)
0.02	1	< 0.1%
0.03	1	< 0.1%
0.05	1	< 0.1%
0.06	1	< 0.1%
0.08	1	< 0.1%
0.11	1	< 0.1%
0.14	2	< 0.1%
0.17	3	< 0.1%
0.41	1	< 0.1%
0.97	1	< 0.1%

Value	Count	Frequency (%)
985	6	< 0.1%
543.87	1	< 0.1%
543.71	1	< 0.1%
496.01	1	< 0.1%
487.29	1	< 0.1%
464.95	1	< 0.1%
459.84	1	< 0.1%
459.13	1	< 0.1%
456.47	1	< 0.1%
451.59	1	< 0.1%

PM10
Real number (ℝ)

High correlation Missing

Distinct	19264
Distinct (%)	37.2%
Missing	28330
Missing (%)	35.4%
Infinite	0
Infinite (%)	0.0%
Mean	99.414747

Minimum	0.17
Maximum	985
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	625.6 KiB

Quantile statistics

Minimum	0.17
5-th percentile	18.87
Q1	40.03
median	70.925
Q3	129.4975
95-th percentile	269.4435
Maximum	985
Range	984.83
Interquartile range (IQR)	89.4675

Descriptive statistics

Standard deviation	90.992499
Coefficient of variation (CV)	0.9152817
Kurtosis	13.658367
Mean	99.414747
Median Absolute Deviation (MAD)	37.925
Skewness	2.7853591
Sum	5143122.5
Variance	8279.6348
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
27	81	0.1%
38	77	0.1%
31	63	0.1%
35	63	0.1%
34	59	0.1%
32	59	0.1%
26	58	0.1%
37	57	0.1%
29	55	0.1%
44	54	0.1%
Other values (19254)	51108	63.8%
(Missing)	28330	35.4%

Value	Count	Frequency (%)
0.17	1	< 0.1%
0.23	1	< 0.1%
1.72	1	< 0.1%
2.46	1	< 0.1%
3.5	1	< 0.1%
4.45	1	< 0.1%
5.06	1	< 0.1%
6.04	1	< 0.1%
6.12	1	< 0.1%
6.69	1	< 0.1%

Value	Count	Frequency (%)
985	42	0.1%
919.22	1	< 0.1%
864.22	1	< 0.1%
860.84	1	< 0.1%
856	1	< 0.1%
852.59	1	< 0.1%
852.35	1	< 0.1%
828.45	1	< 0.1%
827.04	1	< 0.1%
823.12	1	< 0.1%

Wind Speed
Real number (ℝ)

Missing

Distinct	901
Distinct (%)	1.7%
Missing	26462
Missing (%)	33.1%
Infinite	0
Infinite (%)	0.0%
Mean	2.0520137

Minimum	0
Maximum	12.99
Zeros	1
Zeros (%)	< 0.1%
Negative	0
Negative (%)	0.0%
Memory size	625.6 KiB

Quantile statistics

Minimum	0
5-th percentile	0.42
Q1	0.76
median	1.82
Q3	2.9
95-th percentile	4.77
Maximum	12.99
Range	12.99
Interquartile range (IQR)	2.14

Descriptive statistics

Standard deviation	1.4814041
Coefficient of variation (CV)	0.72192698
Kurtosis	2.0694579
Mean	2.0520137
Median Absolute Deviation (MAD)	1.07
Skewness	1.172472
Sum	109992.04
Variance	2.194558
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.46	913	1.1%
0.47	902	1.1%
0.45	812	1.0%
0.48	772	1.0%
0.44	701	0.9%
0.43	579	0.7%
0.49	535	0.7%
0.42	472	0.6%
0.41	433	0.5%
0.4	362	0.5%
Other values (891)	47121	58.9%
(Missing)	26462	33.1%

Value	Count	Frequency (%)
0	1	< 0.1%
0.09	1	< 0.1%
0.1	1	< 0.1%
0.12	1	< 0.1%
0.14	1	< 0.1%
0.16	1	< 0.1%
0.17	1	< 0.1%
0.19	4	< 0.1%
0.2	5	< 0.1%
0.21	6	< 0.1%

Value	Count	Frequency (%)
12.99	1	< 0.1%
12.62	2	< 0.1%
12.41	1	< 0.1%
11.91	2	< 0.1%
11.66	1	< 0.1%
11.28	1	< 0.1%
11.27	1	< 0.1%
11.19	1	< 0.1%
11.08	1	< 0.1%
11.01	1	< 0.1%

Wind Dir
Real number (ℝ)

Missing

Distinct	24050
Distinct (%)	45.8%
Missing	27579
Missing (%)	34.4%
Infinite	0
Infinite (%)	0.0%
Mean	134.14963

Minimum	0
Maximum	360
Zeros	2
Zeros (%)	< 0.1%
Negative	0
Negative (%)	0.0%
Memory size	625.6 KiB

Quantile statistics

Minimum	0
5-th percentile	29.084
Q1	58.38
median	103.31
Q3	210
95-th percentile	308.35
Maximum	360
Range	360
Interquartile range (IQR)	151.62

Descriptive statistics

Standard deviation	90.444871
Coefficient of variation (CV)	0.67420889
Kurtosis	-0.69520279
Mean	134.14963
Median Absolute Deviation (MAD)	56.22
Skewness	0.67826346
Sum	7040843.2
Variance	8180.2748
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
130.82	95	0.1%
58.82	17	< 0.1%
210.38	13	< 0.1%
58.16	13	< 0.1%
59.38	13	< 0.1%
54.4	13	< 0.1%
245.81	13	< 0.1%
55.11	12	< 0.1%
58.93	12	< 0.1%
63.69	12	< 0.1%
Other values (24040)	52272	65.3%
(Missing)	27579	34.4%

Value	Count	Frequency (%)
0	2	< 0.1%
0.04	1	< 0.1%
0.09	1	< 0.1%
0.17	2	< 0.1%
0.21	1	< 0.1%
0.23	1	< 0.1%
0.26	2	< 0.1%
0.32	1	< 0.1%
0.33	1	< 0.1%
0.35	2	< 0.1%

Value	Count	Frequency (%)
360	1	< 0.1%
359.99	1	< 0.1%
359.94	1	< 0.1%
359.93	1	< 0.1%
359.92	2	< 0.1%
359.89	1	< 0.1%
359.88	1	< 0.1%
359.86	2	< 0.1%
359.84	1	< 0.1%
359.81	1	< 0.1%

Temperature
Real number (ℝ)

Missing

Distinct	2428
Distinct (%)	4.6%
Missing	26868
Missing (%)	33.6%
Infinite	0
Infinite (%)	0.0%
Mean	25.366582

Minimum	7.7
Maximum	38.28
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	625.6 KiB

Quantile statistics

Minimum	7.7
5-th percentile	16.91
Q1	22.29
median	26.04
Q3	28.57
95-th percentile	32.28
Maximum	38.28
Range	30.58
Interquartile range (IQR)	6.28

Descriptive statistics

Standard deviation	4.6114503
Coefficient of variation (CV)	0.18179234
Kurtosis	-0.32315119
Mean	25.366582
Median Absolute Deviation (MAD)	3.04
Skewness	-0.38285624
Sum	1349400.7
Variance	21.265474
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
26.91	75	0.1%
27.35	74	0.1%
26.31	74	0.1%
26.97	72	0.1%
26.59	71	0.1%
26.63	69	0.1%
27.69	69	0.1%
26.28	69	0.1%
26.67	68	0.1%
25.65	68	0.1%
Other values (2418)	52487	65.6%
(Missing)	26868	33.6%

Value	Count	Frequency (%)
7.7	1	< 0.1%
9.5	1	< 0.1%
9.52	1	< 0.1%
9.6	1	< 0.1%
9.61	2	< 0.1%
9.72	1	< 0.1%
9.74	1	< 0.1%
9.75	1	< 0.1%
9.77	1	< 0.1%
9.8	1	< 0.1%

Value	Count	Frequency (%)
38.28	1	< 0.1%
38.24	1	< 0.1%
38.1	1	< 0.1%
38.08	1	< 0.1%
38.06	1	< 0.1%
38.05	1	< 0.1%
38.03	1	< 0.1%
37.95	1	< 0.1%
37.81	1	< 0.1%
37.78	1	< 0.1%

RH
Real number (ℝ)

High correlation Missing

Distinct	6531
Distinct (%)	12.2%
Missing	26678
Missing (%)	33.3%
Infinite	0
Infinite (%)	0.0%
Mean	76.235301

Minimum	19.5
Maximum	99.4
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	625.6 KiB

Quantile statistics

Minimum	19.5
5-th percentile	46.92
Q1	66.76
median	79.13
Q3	87.99
95-th percentile	95.78
Maximum	99.4
Range	79.9
Interquartile range (IQR)	21.23

Descriptive statistics

Standard deviation	15.00527
Coefficient of variation (CV)	0.19682837
Kurtosis	0.011778837
Mean	76.235301
Median Absolute Deviation (MAD)	10.06
Skewness	-0.75878158
Sum	4069897.8
Variance	225.15813
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
99.36	78	0.1%
99.37	54	0.1%
88.86	33	< 0.1%
82.54	29	< 0.1%
83.27	28	< 0.1%
88.91	28	< 0.1%
90.04	28	< 0.1%
87.43	27	< 0.1%
86.47	27	< 0.1%
86.87	26	< 0.1%
Other values (6521)	53028	66.2%
(Missing)	26678	33.3%

Value	Count	Frequency (%)
19.5	1	< 0.1%
20.04	1	< 0.1%
21.07	1	< 0.1%
21.13	1	< 0.1%
21.24	1	< 0.1%
21.56	1	< 0.1%
21.79	1	< 0.1%
21.97	1	< 0.1%
22.08	1	< 0.1%
22.4	1	< 0.1%

Value	Count	Frequency (%)
99.4	4	< 0.1%
99.39	4	< 0.1%
99.38	21	< 0.1%
99.37	54	0.1%
99.36	78	0.1%
99.35	19	< 0.1%
99.34	7	< 0.1%
99.33	23	< 0.1%
99.32	17	< 0.1%
99.31	6	< 0.1%

Solar Rad
Real number (ℝ)

High correlation Missing

Distinct	22751
Distinct (%)	42.6%
Missing	26690
Missing (%)	33.3%
Infinite	0
Infinite (%)	0.0%
Mean	174.97589

Minimum	3.12
Maximum	1017.8
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	625.6 KiB

Quantile statistics

Minimum	3.12
5-th percentile	6.9365
Q1	7.61
median	12.38
Q3	306.9
95-th percentile	704.4575
Maximum	1017.8
Range	1014.68
Interquartile range (IQR)	299.29

Descriptive statistics

Standard deviation	246.06203
Coefficient of variation (CV)	1.4062625
Kurtosis	0.47050426
Mean	174.97589
Median Absolute Deviation (MAD)	5.8
Skewness	1.3216977
Sum	9339163.2
Variance	60546.523
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
7.64	251	0.3%
7.57	249	0.3%
7.68	247	0.3%
7.52	245	0.3%
7.61	245	0.3%
7.63	243	0.3%
7.59	242	0.3%
7.53	240	0.3%
7.71	240	0.3%
7.79	237	0.3%
Other values (22741)	50935	63.6%
(Missing)	26690	33.3%

Value	Count	Frequency (%)
3.12	1	< 0.1%
4.76	1	< 0.1%
4.77	1	< 0.1%
4.8	7	< 0.1%
4.81	1	< 0.1%
4.95	1	< 0.1%
4.99	1	< 0.1%
5.03	2	< 0.1%
5.06	1	< 0.1%
5.07	1	< 0.1%

Value	Count	Frequency (%)
1017.8	1	< 0.1%
1004.64	1	< 0.1%
1001.07	1	< 0.1%
1000.11	1	< 0.1%
999.28	1	< 0.1%
998.68	1	< 0.1%
998.57	1	< 0.1%
998.47	1	< 0.1%
997.95	1	< 0.1%
996.86	1	< 0.1%

BP
Real number (ℝ)

Missing

Distinct	5005
Distinct (%)	10.4%
Missing	31754
Missing (%)	39.7%
Infinite	0
Infinite (%)	0.0%
Mean	1020.5737

Minimum	989.19
Maximum	1101.96
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	625.6 KiB

Quantile statistics

Minimum	989.19
5-th percentile	998.92
Q1	1004.3825
median	1009.84
Q3	1014.25
95-th percentile	1092.94
Maximum	1101.96
Range	112.77
Interquartile range (IQR)	9.8675

Descriptive statistics

Standard deviation	30.110581
Coefficient of variation (CV)	0.029503584
Kurtosis	1.400124
Mean	1020.5737
Median Absolute Deviation (MAD)	4.95
Skewness	1.7737151
Sum	49303914
Variance	906.64708
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
1011.95	44	0.1%
1012.35	43	0.1%
1011.44	42	0.1%
1010.95	42	0.1%
1011.62	42	0.1%
1013.63	42	0.1%
1011.84	41	0.1%
1011.76	40	< 0.1%
1012.44	40	< 0.1%
1012.85	39	< 0.1%
Other values (4995)	47895	59.8%
(Missing)	31754	39.7%

Value	Count	Frequency (%)
989.19	1	< 0.1%
989.3	1	< 0.1%
989.4	1	< 0.1%
989.42	1	< 0.1%
989.57	1	< 0.1%
989.73	1	< 0.1%
989.74	1	< 0.1%
989.77	1	< 0.1%
989.92	1	< 0.1%
989.96	1	< 0.1%

Value	Count	Frequency (%)
1101.96	1	< 0.1%
1101.91	1	< 0.1%
1101.34	1	< 0.1%
1101.18	1	< 0.1%
1100.94	2	< 0.1%
1100.9	1	< 0.1%
1100.89	1	< 0.1%
1100.88	3	< 0.1%
1100.86	2	< 0.1%
1100.84	1	< 0.1%

Rain
Real number (ℝ)

High correlation Missing

Distinct	622
Distinct (%)	2.2%
Missing	51172
Missing (%)	63.9%
Infinite	0
Infinite (%)	0.0%
Mean	0.24130313

Minimum	0.01
Maximum	25.23
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	625.6 KiB

Quantile statistics

Minimum	0.01
5-th percentile	0.01
Q1	0.02
median	0.03
Q3	0.04
95-th percentile	1.33
Maximum	25.23
Range	25.22
Interquartile range (IQR)	0.02

Descriptive statistics

Standard deviation	0.886882
Coefficient of variation (CV)	3.6753854
Kurtosis	98.127888
Mean	0.24130313
Median Absolute Deviation (MAD)	0.01
Skewness	7.7665001
Sum	6971.73
Variance	0.78655968
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.02	10129	12.7%
0.03	6479	8.1%
0.04	3671	4.6%
0.01	1906	2.4%
0.05	1399	1.7%
0.06	356	0.4%
0.09	188	0.2%
0.1	151	0.2%
0.08	126	0.2%
0.11	123	0.2%
Other values (612)	4364	5.5%
(Missing)	51172	63.9%

Value	Count	Frequency (%)
0.01	1906	2.4%
0.02	10129	12.7%
0.03	6479	8.1%
0.04	3671	4.6%
0.05	1399	1.7%
0.06	356	0.4%
0.07	77	0.1%
0.08	126	0.2%
0.09	188	0.2%
0.1	151	0.2%

Value	Count	Frequency (%)
25.23	1	< 0.1%
20.74	1	< 0.1%
20.13	1	< 0.1%
20.1	1	< 0.1%
19.45	1	< 0.1%
13.97	1	< 0.1%
12.96	1	< 0.1%
12.68	1	< 0.1%
12.38	1	< 0.1%
12.16	1	< 0.1%

V Wind Speed
Real number (ℝ)

High correlation Missing

Distinct	234
Distinct (%)	3.0%
Missing	72339
Missing (%)	90.4%
Infinite	0
Infinite (%)	0.0%
Mean	1.7203068

Minimum	0.98
Maximum	3.87
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	625.6 KiB

Quantile statistics

Minimum	0.98
5-th percentile	1.12
Q1	1.3
median	1.56
Q3	2.12
95-th percentile	2.61
Maximum	3.87
Range	2.89
Interquartile range (IQR)	0.82

Descriptive statistics

Standard deviation	0.49742225
Coefficient of variation (CV)	0.28914741
Kurtosis	-0.45812484
Mean	1.7203068
Median Absolute Deviation (MAD)	0.34
Skewness	0.66409683
Sum	13289.37
Variance	0.24742889
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
1.33	103	0.1%
1.35	103	0.1%
1.23	102	0.1%
1.4	98	0.1%
1.36	96	0.1%
1.25	96	0.1%
1.28	96	0.1%
1.24	94	0.1%
1.27	94	0.1%
1.2	92	0.1%
Other values (224)	6751	8.4%
(Missing)	72339	90.4%

Value	Count	Frequency (%)
0.98	1	< 0.1%
0.99	3	< 0.1%
1	8	< 0.1%
1.01	9	< 0.1%
1.02	10	< 0.1%
1.03	13	< 0.1%
1.04	17	< 0.1%
1.05	18	< 0.1%
1.06	38	< 0.1%
1.07	32	< 0.1%

Value	Count	Frequency (%)
3.87	1	< 0.1%
3.76	1	< 0.1%
3.74	1	< 0.1%
3.69	1	< 0.1%
3.5	2	< 0.1%
3.48	1	< 0.1%
3.47	1	< 0.1%
3.45	1	< 0.1%
3.43	1	< 0.1%
3.39	1	< 0.1%

	BP	CO	CO 8hr	NO	NO2	O3	O3 8hr	PM10	PM2.5	RH	Rain	SO2	Solar Rad	Temperature	Time	V Wind Speed	Wind Dir	Wind Speed
BP	1.000	0.220	0.234	0.159	0.166	0.003	-0.023	0.451	0.447	-0.165	-0.308	0.093	0.019	-0.421	0.106	-0.365	0.046	0.070
CO	0.220	1.000	0.933	0.230	0.303	-0.346	-0.085	0.337	0.355	0.013	-0.218	0.425	-0.158	-0.223	0.085	-0.252	0.069	-0.042
CO 8hr	0.234	0.933	1.000	0.187	0.159	-0.332	-0.214	0.368	0.386	0.053	-0.216	0.452	-0.150	-0.332	0.055	-0.226	-0.006	-0.051
NO	0.159	0.230	0.187	1.000	0.499	-0.313	-0.071	0.395	0.379	0.111	-0.069	0.196	-0.229	-0.334	0.042	-0.355	-0.079	-0.224
NO2	0.166	0.303	0.159	0.499	1.000	-0.227	0.109	0.548	0.528	-0.082	-0.145	0.190	-0.287	-0.315	0.153	-0.384	-0.012	-0.301
O3	0.003	-0.346	-0.332	-0.313	-0.227	1.000	0.723	-0.055	-0.134	-0.491	-0.043	0.110	0.438	0.318	0.177	0.031	0.135	0.321
O3 8hr	-0.023	-0.085	-0.214	-0.071	0.109	0.723	1.000	0.208	0.118	-0.429	-0.043	0.139	0.129	0.254	0.167	-0.145	0.229	0.048
PM10	0.451	0.337	0.368	0.395	0.548	-0.055	0.208	1.000	0.943	-0.254	-0.359	0.168	-0.146	-0.393	0.122	-0.538	0.119	-0.273
PM2.5	0.447	0.355	0.386	0.379	0.528	-0.134	0.118	0.943	1.000	-0.100	-0.315	0.168	-0.208	-0.488	0.129	-0.561	0.095	-0.269
RH	-0.165	0.013	0.053	0.111	-0.082	-0.491	-0.429	-0.254	-0.100	1.000	0.372	-0.102	-0.519	-0.394	0.246	0.161	-0.189	-0.152
Rain	-0.308	-0.218	-0.216	-0.069	-0.145	-0.043	-0.043	-0.359	-0.315	0.372	1.000	-0.155	-0.165	-0.042	0.027	0.617	-0.038	-0.024
SO2	0.093	0.425	0.452	0.196	0.190	0.110	0.139	0.168	0.168	-0.102	-0.155	1.000	0.007	0.001	0.018	-0.207	0.025	0.050
Solar Rad	0.019	-0.158	-0.150	-0.229	-0.287	0.438	0.129	-0.146	-0.208	-0.519	-0.165	0.007	1.000	0.360	0.380	0.068	0.079	0.166
Temperature	-0.421	-0.223	-0.332	-0.334	-0.315	0.318	0.254	-0.393	-0.488	-0.394	-0.042	0.001	0.360	1.000	0.188	0.252	0.178	0.204
Time	0.106	0.085	0.055	0.042	0.153	0.177	0.167	0.122	0.129	0.246	0.027	0.018	0.380	0.188	1.000	0.124	0.190	0.111
V Wind Speed	-0.365	-0.252	-0.226	-0.355	-0.384	0.031	-0.145	-0.538	-0.561	0.161	0.617	-0.207	0.068	0.252	0.124	1.000	-0.074	0.455
Wind Dir	0.046	0.069	-0.006	-0.079	-0.012	0.135	0.229	0.119	0.095	-0.189	-0.038	0.025	0.079	0.178	0.190	-0.074	1.000	-0.046
Wind Speed	0.070	-0.042	-0.051	-0.224	-0.301	0.321	0.048	-0.273	-0.269	-0.152	-0.024	0.050	0.166	0.204	0.111	0.455	-0.046	1.000

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

The correlation heatmap measures nullity correlation: how strongly the presence or absence of one variable affects the presence of another.

	Date	Time	SO2	NO	NO2	NOX	CO	CO 8hr	O3	O3 8hr	PM2.5	PM10	Wind Speed	Wind Dir	Temperature	RH	Solar Rad	BP	Rain	V Wind Speed
0	11/1/2012	01:00	NaN	4.55	7.56	12.15	NaN	NaN	1.06	NaN	27.87	31.03	3.58	203.18	25.22	84.16	7.11	1092.60	0.03	1.35
1	11/1/2012	02:00	NaN	3.41	5.12	8.55	NaN	NaN	1.87	NaN	24.03	31.89	3.22	185.72	24.82	82.08	7.19	1092.21	0.03	1.29
2	11/1/2012	03:00	NaN	2.87	3.36	6.25	NaN	NaN	2.66	NaN	24.84	29.00	3.32	194.05	24.26	82.41	7.11	1092.01	0.02	1.31
3	11/1/2012	04:00	NaN	NaN	2.84	5.63	NaN	NaN	2.97	NaN	20.00	28.69	3.23	193.50	23.86	76.52	7.11	1092.13	0.03	1.28
4	11/1/2012	05:00	NaN	2.93	3.97	6.93	NaN	NaN	2.54	NaN	20.09	19.13	2.91	186.90	23.71	72.33	7.42	1092.50	0.02	1.24
5	11/1/2012	06:00	NaN	2.85	3.32	6.18	NaN	NaN	2.43	NaN	22.67	22.96	3.47	192.80	23.39	80.33	7.90	1093.24	0.02	1.31
6	11/1/2012	07:00	NaN	3.43	3.66	7.09	NaN	NaN	1.95	NaN	13.09	21.94	3.41	194.26	23.30	80.61	80.54	1094.15	0.01	1.32
7	11/1/2012	08:00	NaN	3.41	3.85	7.25	NaN	NaN	3.77	2.41	15.91	20.06	4.71	205.66	24.80	70.75	283.28	1095.13	0.04	1.47
8	11/1/2012	09:00	NaN	2.93	3.06	5.99	NaN	NaN	7.42	3.20	13.10	21.90	NaN	213.16	26.32	65.35	480.72	1095.92	0.05	1.59
9	11/1/2012	10:00	NaN	2.91	3.40	6.33	NaN	NaN	9.47	4.15	15.80	19.07	NaN	211.48	27.40	65.73	623.04	1096.12	0.03	1.52

	Date	Time	SO2	NO	NO2	NOX	CO	CO 8hr	O3	O3 8hr	PM2.5	PM10	Wind Speed	Wind Dir	Temperature	RH	Solar Rad	BP	Rain	V Wind Speed
80054	12/19/2021	NaN	NaN	NaN	NaN	NaN	20.90	NaN	4.35	NaN	12.11	39.45	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN
80055	12/19/2021	NaN	NaN	NaN	NaN	NaN	21.04	NaN	4.75	NaN	13.16	41.12	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN
80056	12/19/2021	NaN	NaN	NaN	NaN	NaN	20.50	NaN	4.94	NaN	18.34	48.26	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN
80057	12/19/2021	NaN	NaN	NaN	NaN	NaN	20.89	NaN	3.48	NaN	36.59	93.96	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN
80058	12/19/2021	NaN	NaN	NaN	NaN	NaN	21.31	NaN	3.34	NaN	78.93	155.82	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN
80059	12/19/2021	NaN	NaN	NaN	NaN	NaN	21.71	NaN	3.14	NaN	67.57	116.30	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN
80060	12/19/2021	NaN	NaN	NaN	NaN	NaN	22.20	NaN	3.04	NaN	68.89	121.86	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN
80061	12/19/2021	NaN	NaN	NaN	NaN	NaN	22.50	NaN	3.22	NaN	111.83	176.50	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN
80062	12/19/2021	NaN	NaN	NaN	NaN	NaN	22.51	NaN	3.15	NaN	68.25	112.96	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN
80063	12/20/2021	NaN	NaN	NaN	NaN	NaN	22.88	NaN	3.20	NaN	99.19	162.79	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN

Most frequently occurring

	Date	Time	SO2	NO	NO2	CO	CO 8hr	O3	O3 8hr	PM2.5	PM10	Wind Speed	Wind Dir	Temperature	RH	Solar Rad	BP	Rain	V Wind Speed	# duplicates
0	1/1/2021	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	24
1	1/10/2021	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	24
2	1/11/2021	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	24
3	1/12/2021	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	24
4	1/13/2021	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	24
5	1/14/2021	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	24
6	1/15/2021	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	24
7	1/16/2021	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	24
8	1/17/2021	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	24
9	1/18/2021	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	24

Overview

Common Values

Length

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)

Interactions

Correlations

Missing values

Sample

Duplicate rows

Most frequently occurring

Overview

Variables

Common Values

Length

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)

Interactions

Correlations

Missing values

Sample

Duplicate rows

Most frequently occurring